SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 05/28/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      217,605
COMMITMENTS
  73,663   96,072   21,118   87,083   85,968  181,864  203,158   35,741   14,447

CHANGES FROM 05/21/19 (CHANGE IN OPEN INTEREST:      7,249)
  -1,819    5,928    2,843    3,782   -2,516    4,806    6,255    2,443      994

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.9     44.1      9.7     40.0     39.5     83.6     93.4     16.4      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      247)
     115       65       50       48       36      188      130                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 05/28/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      272,194
COMMITMENTS
  73,784   97,617   58,649  123,675  100,585  256,108  256,851   16,086   15,343

CHANGES FROM 05/21/19 (CHANGE IN OPEN INTEREST:     10,470)
   1,294    3,408    5,989    3,681      -11   10,964    9,386     -494    1,084

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.1     35.9     21.5     45.4     37.0     94.1     94.4      5.9      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      283)
     110       82       97       63       54      228      193                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 05/28/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      505,126
COMMITMENTS
 194,463  107,775   62,206  191,290  301,244  447,959  471,225   57,167   33,901

CHANGES FROM 05/21/19 (CHANGE IN OPEN INTEREST:     -3,517)
  -9,165   -7,048  -21,327   23,463   25,479   -7,029   -2,896    3,512     -621

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.5     21.3     12.3     37.9     59.6     88.7     93.3     11.3      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      330)
     178       74       87       52       53      270      179                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
FUTURES ONLY POSITIONS AS OF 05/28/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       25,739
COMMITMENTS
     598    3,043      891   24,186   21,441   25,675   25,375       64      364

CHANGES FROM 05/21/19 (CHANGE IN OPEN INTEREST:        205)
       0     -212       96      109      311      205      195        0       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.3     11.8      3.5     94.0     83.3     99.8     98.6      0.2      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       3        6        2       17       21       22       27                  



Updated May 31, 2019